From ef8e5b1a427b473543fe3c38819d2cef4ee019b2 Mon Sep 17 00:00:00 2001
From: Comment <tim@gray.(none)>
Date: Thu, 9 May 2013 23:31:09 +0100
Subject: thinkingcd ../rotor/

---
 rotord/rotor.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/rotord/rotor.h b/rotord/rotor.h
index f06af2c..407d57c 100755
--- a/rotord/rotor.h
+++ b/rotord/rotor.h
@@ -622,11 +622,12 @@ namespace Rotor {
 				    else
 				        ++i;
 				}
-				image->setup(frame.w,frame.h);
+				//if frame has already been calculated just return it
+				if (image) delete image;
 				if (image_inputs.size()) {
 					if (image_inputs[0]->connection){
 						if (LUT) {
-							Image *in= (((Image_node*)image_inputs[0]->connection)->get_output(frame));
+							(*image)= *(((Image_node*)image_inputs[0]->connection)->get_output(frame));
 							for (int i=0;i<frame.w*frame.h*3;i++){
 								image->RGBdata[i]=LUT[in->RGBdata[i]];
 							}
-- 
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